| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Upper class | 33 |
1.7%
|
| 2 | Upper middle class | 451 |
23%
|
| 3 | Lower middle class | 806 |
41.1%
|
| 4 | Working class | 408 |
20.8%
|
| 5 | Lower class | 262 |
13.4%
|
| Sysmiss | 40 |